@Override
public void testFloat(float v) throws Exception {
MessagePack msgpack = new MessagePack();
Unconverter packer = new Unconverter(msgpack);
packer.writeFloat(v);
Value r = packer.getResult();
Converter unpacker = new Converter(msgpack, r);
float ret = unpacker.readFloat();
assertEquals(v, ret, 10e-10);
}